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           Integrated Circuits (ICs) > Logic ICs > Counters > SN74LS161AN

SN74LS161AN

Part Number: SN74LS161AN
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Logic ICs > Counters > SN74LS161AN
Qty Available:
Description: Counter; Ttl; 16-LEAD PDIP; 7 V; 0.1 ma; 2 V; 0.8 V; 3.4 V (typ.); 8 ma (max.)

04/22/2026 – There are 515 pieces pieces of Part Number SN74LS161AN Available.

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Counter; Ttl; 16-LEAD PDIP; 7 V; 0.1 ma; 2 V; 0.8 V; 3.4 V (typ.); 8 ma (max.)

Specifications

TYPE DESCRIPTION
Case/Package PDIP
Mount Through Hole
Number of Pins 16
Weight 951.693491 mg
Clock Edge Trigger Type Positive Edge
Direction Unidirectional
Frequency 32 MHz
Logic Function Counter
Max Operating Temperature 70 °C
Max Supply Voltage 5.25 V
Min Operating Temperature 0 °C
Min Supply Voltage 4.75 V
Nominal Supply Current 100 µA
Number of Bits 4
Number of Bits per Element 4
Number of Circuits 4
Number of Elements 1
Operating Supply Current 100 µA
Operating Supply Voltage 5 V
Propagation Delay 35 ns
Reset Asynchronous
Schedule B 8542390000
Sync/Async Synchronous
Turn-On Delay Time 35 ns
Height 5.08 mm
Length 19.3 mm
Thickness 3.9 mm
Width 6.35 mm

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